Seafoam vs Mint vs Teal: The Real Difference
If you have ever stood in a paint aisle or scrolled a swatch palette wondering why three blue-greens look nearly identical on screen but feel completely different on a wall, you are not alone. The confusion in seafoam vs mint vs teal comes down to two variables: how light or dark the color is, and how much it leans toward blue versus green. Seafoam sits pale and grey-tinged, mint sits pale and clearly green, and teal sits dark and unmistakably blue-green. Once you see those three positions, you can never un-see them. Below we break down each color’s hex value, undertones, and the rooms, brands, and pairings where it genuinely earns its place.
Seafoam
Seafoam green takes its name from the pale, foamy crest of an ocean wave, and the color behaves exactly like that reference suggests: soft, airy, and slightly washed-out. A representative hex is around #93E9BE, though seafoam ranges widely from nearly-white tints to a slightly deeper sea-glass green. What defines seafoam is its muted quality. It is rarely pure or vivid; instead it carries a faint grey haze that keeps it calm rather than candy-bright.
The undertones in seafoam are cool, sitting between blue and green with a grey desaturation that softens the whole thing. Because of that grey, seafoam reads as sophisticated and a little vintage. It is hugely popular in coastal and beach-house interiors, in bathroom tiles, in wedding palettes, and in retro-leaning fashion. In branding, seafoam signals wellness, spa-like calm, and gentle freshness without the energy of a brighter green. Pair it with warm sandy neutrals, crisp white, and brushed brass for a balanced, breezy feel.
Mint
Mint green is named for the leaf, and it reads as the freshest and most obviously green of the three. A common hex is around #98FF98 (the classic “mint green” web value), though softer, more pastel versions hover near #B5EAD7 and #C8F7C5. Unlike seafoam’s grey muting, mint stays light but clean and cheerful, with a crispness that feels cool and revitalizing.
Mint’s undertones lean cool with a touch of blue, which is what keeps it from tipping into a warm, yellowy spring green. That blue whisper gives mint its characteristic “toothpaste fresh” quality. It is a favorite in nurseries, kitchens, and modern minimalist interiors, and it dominates spring fashion and packaging for anything that wants to read clean, sweet, or natural. In digital and brand design, mint pairs beautifully with charcoal, soft pink (think mint-and-blush), navy, and warm wood tones. Compared to seafoam, mint is brighter and greener; compared to teal, it is far lighter and less blue.
Teal
Teal is the heavyweight of the trio. Its classic hex is #008080, a deep, saturated blue-green that sits at an equal mix of blue and green at medium-dark value. Where seafoam and mint are pastels, teal is a rich, grown-up color with real depth and presence. It can range from a brighter “lagoon” teal toward a darker, almost navy-adjacent “deep teal.”
Teal’s undertones are cool and lean noticeably blue, which is why it often reads as sophisticated, moody, and a little luxurious. It holds up as a statement color: a teal accent wall, a velvet teal sofa, a teal kitchen cabinet. In branding, teal communicates trust, intelligence, and a modern edge, which is why it shows up across fintech, healthcare, and tech logos. It pairs powerfully with warm metallics like gold and copper, with coral and mustard for high contrast, and with soft greys and creams for a calmer, more refined look. Teal is the color you reach for when seafoam and mint feel too quiet.
Key Differences
| Color | Hex | Undertone | Best for |
|---|---|---|---|
| Seafoam | #93E9BE | Cool blue-green, grey-muted | Coastal interiors, spa/wellness brands, vintage and wedding palettes |
| Mint | #98FF98 | Cool, light, slightly blue green | Nurseries, kitchens, spring fashion, fresh/clean packaging |
| Teal | #008080 | Deep blue-green, leans blue | Statement walls, tech and finance brands, moody luxe interiors |
Hex Codes & How to Use Each
In interiors, the three colors play very different roles. Seafoam (#93E9BE) works best as a soft envelope color: paint an entire bathroom or bedroom in it and the grey undertone keeps it serene rather than juvenile. Because it is muted, it almost functions as a neutral, sitting quietly behind natural materials like rattan, linen, and bleached oak. Mint (#98FF98 or a softer #B5EAD7) is more playful and is often used on cabinetry, an accent chair, or a feature wall in a kitchen or nursery, where its freshness energizes the space. Teal (#008080) is your anchor or your drama: a teal kitchen island, a deep teal accent wall, or upholstery that grounds a lighter room.
For web and brand design, the lightness gap matters enormously for accessibility. Seafoam and mint are both pale, so they fail as text colors on white and instead belong in backgrounds, cards, and large fills, with dark text layered on top. Teal at #008080 is dark enough to use for text and buttons against white while staying within reasonable contrast, which is one reason it is so common in UI. If you want a system that uses all three, treat teal as your primary brand color, mint as a light tint for backgrounds and highlights, and seafoam as a secondary accent that bridges the two.
On pairings: seafoam loves sandy beige, ivory, and brass. Mint loves blush pink, charcoal, navy, and honey-toned wood. Teal loves gold, coral, mustard, and warm cream, all of which provide the warm contrast its cool depth craves. If you are also deciding between lighter greens, our guide to pistachio vs mint is worth a look, and for the deeper end of the green spectrum, see hunter green vs emerald.
When to Choose Each
Choose seafoam when you want calm, softness, and a slightly vintage or coastal mood. It is the right pick for a relaxing bathroom, a wellness or beauty brand, or a wedding palette that needs to feel airy and timeless. Seafoam is the diplomat of the three: it rarely overwhelms.
Choose mint when you want freshness and a lift of energy without going dark. Mint is ideal for spring-forward fashion, food and beverage packaging that signals “clean and natural,” nurseries, and modern kitchens. It is cheerful and approachable in a way seafoam’s grey can mute.
Choose teal when you want depth, confidence, and a real focal point. Teal is the move for a statement interior, a tech or finance brand that wants to look both trustworthy and modern, or any design that needs a rich, saturated anchor. If your space or palette feels flat, teal adds the weight the two pastels cannot.
Frequently Asked Questions
Is seafoam green more blue or more green?
Seafoam green is balanced but leans slightly green, with a cool grey undertone that mutes it. Unlike teal, which clearly tips toward blue, seafoam sits softly between the two with a washed, hazy quality. That grey desaturation is what gives seafoam its calm, vintage, sea-glass character rather than a vivid pastel pop.
What is the difference between mint and seafoam?
Mint reads as a clean, fresh, clearly green pastel, while seafoam is softer, greyer, and more muted with a stronger blue-green balance. Mint feels crisp and energetic, like toothpaste; seafoam feels hazy and serene, like sea glass. Side by side, mint looks brighter and greener, and seafoam looks quieter and more sophisticated.
Is teal a shade of blue or green?
Teal is a true blue-green, created by mixing blue and green at roughly equal parts, but it visually leans blue, especially in its darker forms. Its classic hex #008080 sits at a medium-dark value. Because it tips toward blue, teal reads as cooler, deeper, and more luxurious than the green-leaning seafoam and mint pastels.
Which color is best for a small bathroom?
Seafoam and mint both work beautifully in small bathrooms because their light values keep the space feeling open and airy. Seafoam adds a calm, spa-like softness; mint adds fresh energy. Teal can work as an accent on a vanity or tile, but covering a small bathroom entirely in deep teal will make it feel darker and more enclosed.
